How to zone auto restore and program advanced tone and message settings (custom messages) into 4-Channel Voice Receiver (STI-V34104).Receiver alerts when monitored site is tripped. Easy to install. Receiver offers 10 tone/tunes and 53 selectable words (English or Spanish). Up to 1000' operating range between STI sensor and receiver.
4-Channel Voice Receiver (STI-V34104) Zone Auto Restore and Custom Messages
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